Feature request: Handle user selection change event in rendered Markdown. Emit an event that returns the corresponding selection in plain Markdown

[deeppresentation]

First of all, thank you for the amazing package. It works perfectly. There are some minor issues with rendering emojis, but that's not a big deal to fix it from the outside. I'd like to ask if it would be possible to add the following feature:

Handle selectionchange event in rendered Markdown. Then emit an public event that returns the corresponding selection in plain Markdown text:

• corresponding plain text
• position of selection in original plain text - start and end

That would make a markdown-to-jsx more customizable and would allow to implement interactive features Have a nice day